body {
    height: 100%;
}

.boxbg {
    /*background-image: url(../images/bgi_02.jpg);*/
    /*background-color: #3e9bf2;*/
    padding-bottom: 1rem;
    min-height: 100vh;
}

.particulars_img1 {
    position: relative;
    width: 100%;
    height: 100%;
}

.particulars_img1 img {
    width: 100%;
}

.about_box {
    width: 80%;
    padding: 5%;
    margin: 0 auto;
    background: #fff;
    border-radius: 0.3rem;
}

.about_box_list {
    width: 100%;
    padding-bottom: 2rem;
    border-bottom: 2px solid #eee
}



.about_box_list:nth-child(1) img {
    width: 50%;
    /*margin: 2rem 25% 1rem;*/
}

.about_box_list>p {
    font-size: 0.8rem;
    color: #8e8e8e;
    /*text-indent: 2em;*/
    letter-spacing: 2px;
    line-height: 1.2rem;
}
.about_box_list img {
    width: 45%;
    /*margin: 2rem 27.5% 1rem;*/
}
.about_box_list_code {
    font-size: 0.7rem;
    color: #8e8e8e;
    font-weight: 700;
    letter-spacing: 1px;
    line-height: 1.2rem;
    margin: 0.5rem 1rem;
}